1-800-843-1794
CG-1992

OPTITHERM® REACTION BLOCKS, RBF, ROUND BOTTOM FLASKS, SAFETY SHIELD, RBF BLOCK

OptiTherm® aluminum reaction / heating blocks provide a SAFE and cost effective solution for replacing your existing oil baths and heating mantles. The innovative PTFE shield on the unit reduces the exterior exposed surface temperature by as much as 100°C. For example the PTFE shield would be approximately 80°C on a 100mL round bottom flask that is heated to 180°C.

Three different OptiTherm™ blocks are available. The OPT100 is used for 100mL round bottom flasks; the OPT500 is used for 500mL round bottom flask and the OPT1000 is used for 1000mL round bottom flasks. Each block can be used with other corresponding inserts: See the chart above. The anodized aluminum flask inserts are color coded for easy identification. Designed to fit directly on 135mm diameter circular top hot plate stirrers.

PLEASE NOTE: FLASK INSERTS MUST BE PURCHASED SEPARATELY.

** US Patent Number 7,494,267

See Recovery Flask Inserts, CG-1992-R-series

See High Efficiency Air Condenser, CG-1218-H-series

Item NumberItem DescriptionPQPriceQty AvailQuantity
CG-1992-10
OPT100 RBF Reaction Block, 100mL
EACH
$412.70
5
CG-1992-50
OPT500 RBF Reaction Block, 500mL
EACH
$445.05
Call for
Availability
CG-1992-60
OPT1000 RBF, Reaction Block, 1000mL
EACH
$580.50
83
  ✱ Not Subject to Discount
Item NumberItem DescriptionPQPriceQty AvailQuantity
CG-1992-1210mL Flask Insert, Anodized Gold Aluminum (for use with block OPT100)EACH
$82.70
28
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CG-1992-1425mL Flask Insert, Anodized Blue Aluminum (for use with block OPT100)EACH
$87.60
29
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CG-1992-1650mL Flask Insert, Anodized Red Aluminum (for use with block OPT100)EACH
$93.60
62
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CG-1992-54250mL Flask Insert, Anodized Clear Aluminum (for use with block OPT500)EACH
$138.60
56
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CG-1992-53200mL Flask Insert, Anodized Turquoise Aluminum (for use with block OPT500)EACH
$138.60
27
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CG-1992-55300mL Flask Insert, Anodized Black Aluminum, OptiTherm (for use with block OPT500)EACH
$138.60
17
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CG-1992-58500mL Flask Insert, Anodized Berry Aluminum, OptiTherm (for use with block OPT1000)EACH
$211.50
45
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  ✱ Not Subject to Discount
Part NumberFor Flask Size (mL):Anodized:CG-1992-10 OPT100CG-1992-50 OPT500CG-1992-60 OPT1000
CG-1992-1210GoldX  
CG-1992-1425BlueX  
CG-1992-1650RedX  
CG-1992-53200Turquoise X 
CG-1992-54250Clear X 
CG-1992-55300Black X 
CG-1992-58500Berry  X

DOCUMENTATION